>> what did you learn? >> i learned a lot. i learned that no matter where you are from, no matter what your background is, that, you know, everyone has a burning desire to be better, to do better, to improve their surroundings. i sort of walked away from that trip -- we sort of went into that trip with people and other generations calling us apathetic, spoon-fed and directionless, and i went away feeling inspired that our generation, you know, does want to fix this country, does want to fix this world. i don't know if it is going to happen overnight. our world is changing every day. i think the way we communicate, the way we affect change is doing different things. my father and mother who grew up in the 1960's, we are not out there in the streets protesting.